staging: lustre: lnet: fix type warning in lib-socket.c

The local socket address is defined as a __be32 value.  However, if the
local ip address is not given, then the constant INADDR_ANY is used.

This patch converts INADDR_ANY to __be32 for type consistency.

Fixes the following sparse warnings:

drivers/staging/lustre/lnet/lnet/lib-socket.c:396:41: warning:
 incorrect type in assignment (different base types)
drivers/staging/lustre/lnet/lnet/lib-socket.c:397:56: warning:
 restricted __be32 degrades to integer
Signed-off-by: William Blough <devel@blough.us>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lnet/lnet/lib-socket.c

@@ -393,8 +393,10 @@ lnet_sock_create(struct socket **sockp, int *fatal, __u32 local_ip,
 		memset(&locaddr, 0, sizeof(locaddr));
 		locaddr.sin_family = AF_INET;
 		locaddr.sin_port = htons(local_port);
-		locaddr.sin_addr.s_addr = !local_ip ?
-					  INADDR_ANY : htonl(local_ip);
+		if (!local_ip)
+			locaddr.sin_addr.s_addr = htonl(INADDR_ANY);
+		else
+			locaddr.sin_addr.s_addr = htonl(local_ip);
 
 		rc = kernel_bind(sock, (struct sockaddr *)&locaddr,
 				 sizeof(locaddr));